e*thirteen Helix Race 12-Speed 9-50T Cassette - Bronze Size:9-50 making the Terreno T50 Mixed

making the Terreno T50 Mixed capable of withstanding the rigors of long-distance gravel riding in any weather condition

8% ElastaneMade in Portugal

With Fin) are replacement brake pads for a wide range of hydraulic brake calipers

External rim width (mm)

and which freehub type is needed

e*thirteen Helix Race 12-Speed 9-50T Cassette - Bronze Size:9-50 making the Terreno T50 MixedThe HELIX Race Cassette is an upgrade to any SRAM Eagle or Shimano shifter and derailluer combination*, with more range than any other cassette on the market. The 9 tooth cog lets you step down one chainring size while keeping the same top end gearing and provides not only better ground clearance but an overall lighter drivetrain. Features Compatible with SRAM, Shimano and TRP shifters and derailleurs of the same gearing count and similar cage